package com.edu.user.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.edu.user.domain.dto.NotificationDTO;
import com.edu.user.domain.po.Notification;

import java.util.List;

public interface NotificationService extends IService<Notification> {
    void sendNotification(NotificationDTO notificationDTO);
    List<Notification> getNotificationsByUserId(Long userId);
    void markAsRead(Long notificationId);
}
